Welcome to the AC Tropical Fish aquarium forum. Our aquarium forum is the place to discuss any aquarium related issue in a friendly environment. Our aquarium forum welcomes aquarists of all levels from beginners to experts. Please ask a question in the how to section of our forum or read the FAQ section if you have any questions. register to and become a part of our friendly aquarium forum community today.

Gorgeous tank. Everything looks really healthy. Its so good to see goldfish being kept properly

Thank you kindly!! And to answer your ferts. question: Flourish, Flourish Excel, Leaf Zone, Flourish Trace, roots tabs for the Echinodorus species. NO CO2 dosing at all -- not safe for Goldies who require a lot more O2 than most fish. Did attempt CO2 when I first started keeping Goldies with live plants many years ago, but found that even a DYI system with barely a bubble a minute was causing distress to the Goldfish. They have no issues with F. Excel though and the plants are obviously healthy =)